diff options
| author | Furquan Shaikh <furquan@chromium.org> | 2016-11-30 04:34:22 -0800 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2016-12-05 03:24:38 +0100 |
| commit | 0dba0254ea31eca41fdef88783f1dd192ac6fa56 (patch) | |
| tree | 3c43a2ca9ff4706beb0c0df82cfd96aca75a3927 /src/drivers/spi/tpm/tpm.c | |
| parent | 52896c6c33250036928406d9dc38aa2ce1906b05 (diff) | |
| download | coreboot-0dba0254ea31eca41fdef88783f1dd192ac6fa56.tar.gz coreboot-0dba0254ea31eca41fdef88783f1dd192ac6fa56.tar.bz2 coreboot-0dba0254ea31eca41fdef88783f1dd192ac6fa56.zip | |
spi: Fix parameter types for spi functions
1. Use size_t instead of unsigned int for bytes_out and bytes_in.
2. Use const attribute for spi_slave structure passed into xfer, claim
bus and release bus functions.
BUG=chrome-os-partner:59832
BRANCH=None
TEST=Compiles successfully
Change-Id: Ie70b3520b51c42d750f907892545510c6058f85a
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17682
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/drivers/spi/tpm/tpm.c')
| -rw-r--r-- | src/drivers/spi/tpm/tpm.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/drivers/spi/tpm/tpm.c b/src/drivers/spi/tpm/tpm.c index 9651ea83871f..d364cb958a1e 100644 --- a/src/drivers/spi/tpm/tpm.c +++ b/src/drivers/spi/tpm/tpm.c @@ -37,11 +37,11 @@ /* SPI Interface descriptor used by the driver. */ struct tpm_spi_if { struct spi_slave *slave; - int (*cs_assert)(struct spi_slave *slave); - void (*cs_deassert)(struct spi_slave *slave); - int (*xfer)(struct spi_slave *slave, const void *dout, - unsigned bytesout, void *din, - unsigned bytesin); + int (*cs_assert)(const struct spi_slave *slave); + void (*cs_deassert)(const struct spi_slave *slave); + int (*xfer)(const struct spi_slave *slave, const void *dout, + size_t bytesout, void *din, + size_t bytesin); }; /* Use the common SPI driver wrapper as the interface callbacks. */ |